TIP2;2 | Tonoplast intrinistic protein 2-2

KLH-conjugated peptide derived from N-terminus of Oryza sativa TIP2-2, UniProt: Q5Z6F0

25 | 20-24 kDa

0.1 % sodium azide is added as preservative. For antibody re-suspending information check the tube lable.

Antibodies will detect target protein in a few  µg of a crude preparation loaded per well. If purified preparations of vacuolar and plasma membranes are used, one µg load per well should be sufficient.

Protein or membrane sample should be treated at 70°C for 10 min before loading on the gel.

Diluted antibody solution can be used 2 to 3 times within one month if it  contains 0.1 % sodium azide as preservative and is stored at -20ºC to -80ºC.

Triton X-100 should not be included in the protein extraction buffer, when cell organelles or membrane proteins must be separated from soluble proteins. Because, Triton X breaks membrane structure and solubilizes most membranes proteins. Furthermore, it should be noted that Triton X at high concentrations binds SDS and mask the detergent effect of SDS for SDS-PAGE. Also, micelles of Triton X behave as a large complex with molecular mass of 90 kDa at high concentrations in SDS-PAGE.

collection of antibodies to tonoplast proteins

AS09 492 | Anti-TIP1;1, TIP1;2 | tonoplast intrinistic protein 1-1, 1-2 (gamma), rabbit antibodies

AS09 493 | Anti-TIP1;1, TIP1;2 | tonoplast intrinistic protein 1-1, 1-2 (gamma), rabbit antibodies

AS09 494 | Anti-TIP2;1 (delta) | Delta-VM23, rabbit antibodies

AS09 510 | Anti-TIP2;1 | tonoplast intrinistic protein 2-1, rabbit antibodies

AS09 511 | Anti-TIP2;2 | tonoplast intrinistic protein 2-2 (C-terminal), rabbit antibodies

Plant protein extraction buffer

TIP2-1 belongs to aquaporin protein family and facilitates transport of water and small neutral solutes across tonoplast membrane.